Pith Number

pith:RND66K66

pith:2014:RND66K66K7SBZ42SK3RPFCHGVV

not attested not anchored not stored refs pending

Detecting Cohesive and 2-mode Communities in Directed and Undirected Networks

Jaewon Yang, Julian McAuley, Jure Leskovec

arxiv:1401.7375 v1 · 2014-01-29 · cs.SI · physics.soc-ph

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{RND66K66K7SBZ42SK3RPFCHGVV}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-05-18T03:00:48.670115Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8b47ef2bde57e41cf35256e2f288e6ad74f8e5fc5ededc6e4d19e66136cafd41

Aliases

arxiv: 1401.7375 · arxiv_version: 1401.7375v1 · doi: 10.48550/arxiv.1401.7375 · pith_short_12: RND66K66K7SB · pith_short_16: RND66K66K7SBZ42S · pith_short_8: RND66K66

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/RND66K66K7SBZ42SK3RPFCHGVV \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: 8b47ef2bde57e41cf35256e2f288e6ad74f8e5fc5ededc6e4d19e66136cafd41

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b0c1086564a9235f5a9c40374b53aae46ac560eabb708050b335d93be602099c",
    "cross_cats_sorted": [
      "physics.soc-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SI",
    "submitted_at": "2014-01-29T00:19:02Z",
    "title_canon_sha256": "036bbbe3de58bbf6adeb5e6901de433c6ead97580d166dc2b796def34239072e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1401.7375",
    "kind": "arxiv",
    "version": 1
  }
}